The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 23, 2006
Filed:
Oct. 14, 2003
Applicants:
Junji Mimuro, Sayama, JP;
Shinichi Itou, Kawagoe, JP;
Inventors:
Junji Mimuro, Sayama, JP;
Shinichi Itou, Kawagoe, JP;
Assignees:
Komatsu Ltd., Tokyo, JP;
Komatsu Zenoah Co., Kawagoe, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01P 7/10 (2006.01); F01P 11/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A work vehicle cooling system comprises a cooling fan () driven by the output from an engine (), and a flow path for allowing an airflow () generated by the cooling fan () to be flown between the engine () and an operator's seat () without having passed through any of a radiator () and an oil cooler () for the engine (). With this simple configuration, the heat generated by the engine () is prevented from being transmitted to the operator's seat ().